Question

(8) alcohol is absorbed directly into the bloodstream. which of the following affects how fast alcohol is absorbed?
a. time spent drinking
b. size of the drink
c. size of the person drinking
d. all of the above affect absorption
question 9
(9) the first ability lost by a driver under the influence of alcohol is?
a. confidence
b. reaction time
c. judgment
d. braking

Explanation:

For question 8: The time spent drinking affects how quickly alcohol enters the bloodstream (faster consumption leads to quicker absorption). The size of the drink determines the total amount of alcohol available for absorption. A person's size (body mass, water content) impacts how diluted alcohol becomes in the blood, altering absorption rate. All factors play a role.
For question 9: Alcohol impairs the brain's prefrontal cortex first, which is responsible for judgment, decision-making, and impulse control. Other physical abilities like reaction time or braking are lost later, while confidence often increases initially rather than being lost.

Answer:

1. D. All of the above affect absorption
2. C. Judgment